.cms-listaItemsConImagen > div > div:first-child{
    width: 200px;
    height: 200px;
}

.cms-listaItemsConImagen > div > div:first-child img{
    border-radius: 50%;
}

@media screen and (max-width: 768px) {
    .cms-listaItemsConImagen > div > div:first-child{
        width: 160px;
        height: 160px;
    }
    
    .cms-listaItemsConImagen > div > div:last-child{
        width: 100%;
    }
}